you're right Gailr, even Google has disavowed any knowledge, repeating it's much hated do you mean....? However I found it on two sources and I love the sound of it while saying it.

Now, do not spheterize.... Oh no, Thou shalt not spheterize... an emerging word, use it, all of you to produce those lovely Huh? stares we linguists often get in the course of normal conversations.

Yippie! I can even hear it on a new country song, *wailing heard* then: Don't you spheterize my honey, sonny. don't take ma truck off it's blocks, leave my satallite dish in its place alongside my trailer , and 'llow ma dogs to sleep under the porch Oooooooooh, don't ya go spheterizing nothin' Ah gots, or fer sure I'll be calling the cops.(wouldn't it be "or I'll be shooting yer @**?)

The ancient Greeks often put "ΝΙΨΟΝΑΝΟΜΗΜΑΤΑΜΗΜΟΝΑΝΟΨΙΝ" (or, in mixed case with [modern] accents and divided into words, Νίψον ανομήματα μη μόναν όψιν: "Nipson anomēmata mē monan opsin") on fountains (ps, ψ, is one letter in Greek, called psi), meaning "Wash the sin as well as the face."